245809200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2292

約数の個数: 240

約数和(自身を含む): 969549056

約数和(自身を除く): 723739856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2100, 2184, 2251, 2275, 2600, 2730, 2800, 3120, 3640, 3900, 4200, 4368, 4502, 4550, 5200, 5460, 6753, 6825, 7280, 7800, 8400, 9004, 9100, 10920, 11255, 13506, 13650, 15600, 15757, 18008, 18200, 21840, 22510, 27012, 27300, 29263, 31514, 33765, 36016, 36400, 45020, 47271, 54024, 54600, 56275, 58526, 63028, 67530, 78785, 87789, 90040, 94542, 108048, 109200, 112550, 117052, 126056, 135060, 146315, 157570, 168825, 175578, 180080, 189084, 204841, 225100, 234104, 236355, 252112, 270120, 292630, 315140, 337650, 351156, 378168, 393925, 409682, 438945, 450200, 468208, 472710, 540240, 585260, 614523, 630280, 675300, 702312, 731575, 756336, 787850, 819364, 877890, 900400, 945420, 1024205, 1170520, 1181775, 1229046, 1260560, 1350600, 1404624, 1463150, 1575700, 1638728, 1755780, 1890840, 2048410, 2194725, 2341040, 2363550, 2458092, 2701200, 2926300, 3072615, 3151400, 3277456, 3511560, 3781680, 4096820, 4389450, 4727100, 4916184, 5121025, 5852600, 6145230, 6302800, 7023120, 8193640, 8778900, 9454200, 9832368, 10242050, 11705200, 12290460, 15363075, 16387280, 17557800, 18908400, 20484100, 24580920, 30726150, 35115600, 40968200, 49161840, 61452300, 81936400, 122904600, 245809200]

約数ペア:

[(1, 245809200), (2, 122904600), (3, 81936400), (4, 61452300), (5, 49161840), (6, 40968200), (7, 35115600), (8, 30726150), (10, 24580920), (12, 20484100), (13, 18908400), (14, 17557800), (15, 16387280), (16, 15363075), (20, 12290460), (21, 11705200), (24, 10242050), (25, 9832368), (26, 9454200), (28, 8778900), (30, 8193640), (35, 7023120), (39, 6302800), (40, 6145230), (42, 5852600), (48, 5121025), (50, 4916184), (52, 4727100), (56, 4389450), (60, 4096820), (65, 3781680), (70, 3511560), (75, 3277456), (78, 3151400), (80, 3072615), (84, 2926300), (91, 2701200), (100, 2458092), (104, 2363550), (105, 2341040), (112, 2194725), (120, 2048410), (130, 1890840), (140, 1755780), (150, 1638728), (156, 1575700), (168, 1463150), (175, 1404624), (182, 1350600), (195, 1260560), (200, 1229046), (208, 1181775), (210, 1170520), (240, 1024205), (260, 945420), (273, 900400), (280, 877890), (300, 819364), (312, 787850), (325, 756336), (336, 731575), (350, 702312), (364, 675300), (390, 630280), (400, 614523), (420, 585260), (455, 540240), (520, 472710), (525, 468208), (546, 450200), (560, 438945), (600, 409682), (624, 393925), (650, 378168), (700, 351156), (728, 337650), (780, 315140), (840, 292630), (910, 270120), (975, 252112), (1040, 236355), (1050, 234104), (1092, 225100), (1200, 204841), (1300, 189084), (1365, 180080), (1400, 175578), (1456, 168825), (1560, 157570), (1680, 146315), (1820, 135060), (1950, 126056), (2100, 117052), (2184, 112550), (2251, 109200), (2275, 108048), (2600, 94542), (2730, 90040), (2800, 87789), (3120, 78785), (3640, 67530), (3900, 63028), (4200, 58526), (4368, 56275), (4502, 54600), (4550, 54024), (5200, 47271), (5460, 45020), (6753, 36400), (6825, 36016), (7280, 33765), (7800, 31514), (8400, 29263), (9004, 27300), (9100, 27012), (10920, 22510), (11255, 21840), (13506, 18200), (13650, 18008), (15600, 15757)]